Once known as Hartley18
Join Date: Aug 2007
Location: Melbourne, Australia
Thanked 85 Times in 85 Posts
Rep Power: 11
Re: Heat shrink connectors
It does depends which ones you buy..
Look for the best quality (generally the most expensive) or smear cheaper ones with silicone if you're really concerned, but wrapping each connection with electrical tape good and tight will keep the water out for the length of time you'll have the trailer in the water.
A bad day on a boat beats a good day in the office